Floman, Y Effect of major axial skeleton trauma on preexisting lumbosacral spondylolisthesis. [electronic resource] - Journal of spinal disorders Sep 1991 - 353-8 p. digital Publication Type: Journal Article ISSN: 0895-0385 Standard No.: 10.1097/00002517-199109000-00013 doi Subjects--Topical Terms: AdultBiomechanical PhenomenaFemaleHumansIncidenceLumbar Vertebrae--injuriesMaleSpinal Fractures--complicationsSpondylolisthesis--complications